Forming a blanket of foam - Study guides, Class notes & Summaries

FINALS FF2 Exam 3 with Accurate Questions and Answers Updated 100% A+ Graded what is the optimal number of individuals that one person should be supervising at an emergency incident? - CORRECT ANSWER-Three to seven National fire incident reporting system information is transmitted to the: - CORRECT ANSWER-U.S Fire Administration All records and reports generated by the fire department are: - CORRECT ANSWER-Legal documents and must be completed thoroughly which is a content require...

How does firefighting foam work? - correct answer -By forming a blanket of foam on the surface of burning fuels - both liquid and solid What are the 4 methods that firefighting foam extinguishes and/or prevents ignition of fire? - correct answer -Separating Cooling Smothering Penetrating Seperating - correct answer -Creates a barrier between the fuel gases and possible ignition sources Smothering - correct answer -Prevents air from reaching the fuel and mixing with the vapors and pre...

IFSTA 7th Edition Chapter 18 Foam Fire Fighting, Liquid Fires, And Gas Fires Complete Test 2024. How does firefighting foam work? - correct answer By forming a blanket of foam on the surface of burning fuels - both liquid and solid What are the 4 methods that firefighting foam extinguishes and/or prevents ignition of fire? - correct answer Separating Cooling Smothering Penetrating Seperating - correct answer Creates a barrier between the fuel gases and possible ignition sources Smo...

5. For an extinguishing agent to be approved for use on energized electrical equipment, it must: A) not conduct electricity. B) leave no residue. C) be non-corrosive. D) be safe for use in a closed room. 2 28. What is the primary extinguishing mechanism of halogenated agents? A) Suppressing vapor production B) Forming a crust over the fuel C) Disrupting the molecular chain reaction D) Displacing oxygen 3 9. Which extinguishing method is being used when a foam blanket is placed over t...

How does firefighting foam work? - ANSWER-By forming a blanket of foam on the surface of burning fuels - both liquid and solid What are the 4 methods that firefighting foam extinguishes and/or prevents ignition of fire? - ANSWER-Separating Cooling Smothering Penetrating Seperating - ANSWER-Creates a barrier between the fuel gases and possible ignition sources Smothering - ANSWER-Prevents air from reaching the fuel and mixing with the vapors and prevents the release of flammable vapor...

  1. Initial Installation and Periodic Performance Testing Foam fire extinguishing systems Answer: NYC Fire Code and the NYC Fire Rules. 2. Testing and Maintenance Foam fire extinguishing systems Answer: Licensed MFSPC (master fire suppression piping contractor) with a CLASS "A" LICENSE and a valid S-15 COF. 3. Installation Answer: Foam fire extinguishing systems Answer: Licensed MFSPC (master fire suppression piping contractor) with a CLASS "A" LICENSE. 4. Tests as required by...

IFSTA 7th Edition Chapter 18: Foam Fire Fighting, Liquid Fires, and Gas Fires Questions with 100% Correct AnswersIFSTA 7th Edition Chapter 18: Foam Fire Fighting, Liquid Fires, and Gas Fires Questions with 100% Correct AnswersIFSTA 7th Edition Chapter 18: Foam Fire Fighting, Liquid Fires, and Gas Fires Questions with 100% Correct AnswersIFSTA 7th Edition Chapter 18: Foam Fire Fighting, Liquid Fires, and Gas Fires Questions with 100% Correct Answers How does firefighting foam work? - ANSWER-By f...

  Sprinkler System - Answer: A fire extinguishing system, other than a water mist system, that utilizes water as the extinguishing agent. Automatic/Non-Automatic Sprinkler Systems - Answer: Shall be inspected by a competent person holding a S12 CoF and employed or contracted by the owner, to see that all parts of the system are in good working order, and that the fire department connections, if any, are ready for immediate use by the fire department. 6 Extra Sprinkler Heads - Answer:...

NFPA 10 2018 Annex A Exam 19 Questions with Verified Answers __________________ is based on Location of the Extinguisher, Correct Type of Extinguisher, timely discovery of the Fire and a person willing and able to use the Extinguisher. - CORRECT ANSWER Successful Functioning The NFPA does not approve, inspect, certify any installations, procedures, equipment, materials, nor does it approve or evaluate testing laboratories. - CORRECT ANSWER True AHJ agencies vary. - CORRECT ANSWER True ...

Becc test 3 Questions and Correct Answers, Complete Solution. 100% Correct. What is standard length (in feet) of a navy fire hose? 50 ft What gallon per minute (GPM) vari-nozzle is used with an in-line eductor? 95 GPM What is the standard length of the standard navy fire hose? 50 ft On a fire hose hose station the hose shall be stored at least __________ inches off the deck. 6 inches What is the name of the shroud at the end of the vari-nozzle? Pattern selector What size firehose is u...